41563350163 has 4 divisors (see below), whose sum is σ = 43370452368. Its totient is φ = 39756247960.

The previous prime is 41563350149. The next prime is 41563350187. The reversal of 41563350163 is 36105336514.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 41563350163 - 2³³ = 32973415571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41563351163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903551068 + ... + 903551113.

It is an arithmetic number, because the mean of its divisors is an integer number (10842613092).

Almost surely, 2^41563350163 is an apocalyptic number.

41563350163 is a deficient number, since it is larger than the sum of its proper divisors (1807102205).

41563350163 is a wasteful number, since it uses less digits than its factorization.

41563350163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807102204.

The product of its (nonzero) digits is 97200, while the sum is 37.

Adding to 41563350163 its reverse (36105336514), we get a palindrome (77668686677).

The spelling of 41563350163 in words is "forty-one billion, five hundred sixty-three million, three hundred fifty thousand, one hundred sixty-three".